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        <h1 align="center">Introdução ao JSON</h1>
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<div style="float: right; border: 2px solid black; margin: 10px; 
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  <dl>
    <dt><i>object</i></dt>
    <dd><tt><b>{}</b></tt><br>
      <tt><b>{</b></tt> <i>members</i> <tt><b>}</b></tt> </dd>
    <dt><tt><b></b></tt></dt>
    <dt><i>members</i></dt>
    <dd><i>pair</i><br>
        <i>pair</i> <tt><b>,</b></tt> <i>members</i></dd>
    <dt><i>pair</i></dt>
    <dd><i>string</i> <tt><b>:</b></tt> <i>value</i></dd>
    <dt><i>array</i></dt>
    <dd><tt><b>[]</b></tt><br>
      <tt><b>[</b></tt> <i>elements</i> <tt><b>]</b></tt></dd>
    <dt><i>elements</i></dt>
    <dd><i>value</i> <br>
        <i>value</i> <tt><b>,</b></tt> <i>elements</i></dd>
    <dt><i>value</i></dt>
    <dd><i>string</i><br>
      <i>number</i><br>
      <i>object</i><br>
      <i>array</i><br>
      <tt><b>true</b></tt><br>
      <tt><b>false</b></tt><br>
      <tt><b>null</b></tt></dd>
  </dl>
  <hr align="center" width="144">
  <dl>
    <dt><i>string</i></dt>
    <dd><tt><b>""</b></tt><br>
      <tt><b>"</b></tt> <i>chars</i> <tt><b>"</b></tt></dd>
    <dt><i>chars</i></dt>
    <dd><i>char</i><br>
      <i>char chars</i></dd>
    <dt><i>char</i></dt>
    <dd><small><i>any-Unicode-character-</i></small><br>
        <small>&nbsp;&nbsp;&nbsp;&nbsp;<i>except-</i></small><b><tt>"</tt></b><small><i>-or-</i></small><b><tt>\</tt></b><small><i>-or-</i></small><br>
        <small>&nbsp;&nbsp;&nbsp;&nbsp;<i>control-character</i></small><br>
      <tt><b>\"</b></tt><br>
      <tt><b>\\</b></tt><br>
      <tt><b>\/</b></tt><br>
      <tt><b>\b</b></tt><br>
      <tt><b>\f</b></tt><br>
      <tt><b>\n</b></tt><br>
      <tt><b>\r</b></tt><br>
      <tt><b>\t</b></tt><br>
    <tt><b>\u</b></tt> <i>four-hex-digits</i> </dd>
    <dt><i>number</i></dt>
    <dd><i>int</i><br>
        <i>int frac</i><br>
        <i>int exp</i><br>
        <i>int frac exp</i>
    </dd>
    <dt><i>int</i></dt>
    <dd><i>digit</i><br>
      <i>digit1-9 digits</i>
    <br><tt><b>-</b></tt> <i>digit</i><br>
      <tt><b>-</b></tt> <i>digit1-9 digits</i>
    </dd>
    <dt><i>frac</i></dt>
    <dd><b><tt>.</tt></b> <i>digits</i></dd>
    <dt><i>exp</i></dt>
    <dd><i>e</i> <i>digits</i></dd>
    <dt><i>digits</i></dt>
    <dd><i>digit</i><br>
        <i>digit</i> <i>digits</i></dd>
    <dt><i>e</i></dt>
    <dd><b><tt>e</tt></b><br>
<b><tt>e+</tt></b><br>
<b><tt>e-</tt></b><br>
<b><tt>E</tt></b><br>
<b><tt>E+</tt></b><br>
<b><tt>E-</tt></b></dd>
  </dl>
</div>


<p><b>JSON</b> (JavaScript Object Notation - Notação de Objetos 
JavaScript)
é uma formatação leve de troca de dados. Para seres humanos, é fácil de 
ler e
escrever. Para máquinas, é fácil de interpretar e gerar. Está baseado em
 um
subconjunto da <a href="http://javascript.crockford.com/">linguagem de
programação JavaScript</a>, <a 
href="http://www.ecma-international.org/publications/files/ecma-st/ECMA-262.pdf">Standard
ECMA-262
 3a Edição -Dezembro - 1999</a>. JSON é em formato texto e completamente
independente de linguagem, pois usa convenções que são familiares às 
linguagens
C e familiares, incluindo C++, C#, Java, JavaScript, Perl, Python e 
muitas
outras. Estas propriedades fazem com que JSON seja um formato ideal de 
troca de
dados.</p>
<p>JSON está constituído em duas estruturas:</p>
<ul>
  <li>Uma coleção de pares nome/valor. Em várias linguagens, isto é
      caracterizado como um <i>object</i>, record, struct, dicionário, 
hash table,
      keyed list,  ou arrays associativas.</li>
  <li>Uma lista ordenada de valores. Na maioria das linguagens, isto é
      caracterizado como uma <i>array</i>, vetor, lista ou sequência.</li>
</ul>
<p>Estas são estruturas de dados universais. Virtualmente todas as 
linguagens de
programação modernas as suportam, de uma forma ou de
outra. É aceitavel que um formato de troca de dados que seja 
independente de
linguagem de programação se baseie nestas estruturas.</p>
<p>Em JSON, os dados são apresentados desta forma:</p>
<p>Um objeto é um conjunto desordenado de pares nome/valor. Um objeto 
começa
com <tt>{</tt>&nbsp;<small>(chave de abertura)</small> e termina com
<tt>}</tt>&nbsp;<small>(chave de fechamento)</small>. Cada nome é 
seguido por
<tt>:</tt>&nbsp;<small>(dois pontos)</small> e os pares nome/valor são 
seguidos
por <tt>,</tt>&nbsp;<small>(vírgula)</small>.</p>

<p><img src="json-pt_arquivos/object.gif" width="598" height="113"></p>

<p>Uma array é uma coleção de valores ordenados. O array começa com
<tt>[</tt>&nbsp;<small>(conchete de abertura)</small> e termina com
<tt>]</tt>&nbsp;<small>(conchete de fechamento)</small>. Os valores são 
separados por
<tt>,</tt>&nbsp;<small>(vírgula)</small>.</p>

<p><img src="json-pt_arquivos/array.gif" width="598" height="113"></p>

<p>Um valor (value, na imagem acima) pode ser uma cadeia de caracteres 
(string),
ou um número, ou <tt>true</tt> ou <tt>false</tt>, ou <tt>null</tt>, ou 
um objeto
ou uma array. Estas estruturas podem estar aninhadas.</p>

<p><img src="json-pt_arquivos/value.gif" width="598" height="278"></p>

<p>Uma string é uma coleção de nenhum ou mais caracteres Unicode, 
envolvido
entre aspas duplas usando barras invertidas como caracter de escape. Um 
caracter
está representando como um simples caracter de string. Uma cadeia de 
caracteres
é parecida com uma cadeia de caracteres em C ou Java.</p>

<p><img src="json-pt_arquivos/string.gif" width="598" height="413"></p>

<p>Um número é similar a um número em C ou Java, exceto quando não se 
usa os
números octais ou hexadecimais.</p>

<p><img src="json-pt_arquivos/number.gif" width="598" height="266"></p>

<p>Espaços em branco podem ser inseridos em quanlquer parte dos 
símbolos.
Exceto pequenos detalhes de codificação, a linguagem é completamente 
descrita.</p>


<hr>
<div style="float: left;">
  <ul>
    <li>ASP:
      <ul>
        <li><a 
href="http://tforster.wik.is/ASP_Classic_Practices_For_The_21st_Century/JSON4ASP">JSON2.ASP</a>.</li>
        <li><a href="http://code.google.com/p/aspjson/">JSON for ASP</a>.</li>
        <li><a 
href="http://www.webdevbros.net/2007/04/26/generate-json-from-asp-datatypes/">JSON
 ASP utility class</a>.</li>
      </ul>
    </li>
    <li>ActionScript:
      <ul>
        <li><a href="http://code.google.com/p/as3corelib/">ActionScript3</a>.
        </li>
        <li><a 
href="http://www.adobe.com/cfusion/exchange/index.cfm?event=extensionDetail&amp;extid=1078469">JSONConnector</a>.
        </li>
    </ul>
    </li><li>C:
      <ul>
        <li><a href="http://www.json.org/JSON_checker/">JSON_checker</a>.</li>
        <li><a href="http://fara.cs.uni-potsdam.de/%7Ejsg/json_parser/">JSON
 parser</a>.</li>
        <li><a href="http://oss.metaparadigm.com/json-c/">json-c</a>.
        </li><li><a href="http://sourceforge.net/projects/mjson/">M's 
JSON parser</a>.</li>
        <li><a href="http://lloyd.github.com/yajl/">YAJL</a>.</li>
        <li><a href="https://sourceforge.net/projects/cjson/">cJSON</a>.</li>
        <li><a href="http://www.digip.org/jansson/">Jansson</a>.</li>
      </ul>
    </li>
    <li>C++:
      <ul>
        <li><a href="http://sourceforge.net/projects/jsoncpp/">jsoncpp</a>.</li>
        <li><a 
href="http://zoolib.cvs.sourceforge.net/zoolib/zoolib/src_other/misc/ZUtil_JSON.cpp">zoolib</a>.</li>
        <li><a href="http://morongo.homelinux.net/jaula/">Jaula</a>.</li>
        <li><a 
href="http://ddsbench.svn.sourceforge.net/viewvc/ddsbench/trunk/jost/">JOST</a>.</li>
        <li><a href="http://cajun-jsonapi.sourceforge.net/">CAJUN</a>.</li>
        <li><a href="http://sourceforge.net/projects/libjson/">libJSON</a>.</li>
      </ul>
    </li>
    <li>C#:
      <ul>
        <li><a href="http://www.raboof.com/projects/jsonchecker/">JSON_checker</a>.</li>
        <li><a href="http://jayrock.berlios.de/">Jayrock</a>.</li>
        <li> <a 
href="http://james.newtonking.com/projects/json-net.aspx">Json.NET - 
LINQ to JSON</a>.</li>
        <li> <a href="http://code.google.com/p/jsonsharp/">JSONSharp</a>.</li>
        <li> <a href="http://litjson.sourceforge.net/">LitJSON</a>.</li>
        <li> <a href="http://sourceforge.net/projects/csjson">JSON for 
.NET</a>.</li>
        <li> <a href="http://jsonfx.net/download/">JsonFx</a>.</li>
        <li> <a href="http://code.google.com/p/jsonexserializer/">JsonExSerializer</a>.</li>
        <li> <a 
href="http://techblog.procurios.nl/k/618/news/view/14605/14863/How-do-I-write-my-own-parser-for-JSON.html">How
 do I write my own parser?</a></li>
      </ul>
    </li>
    <li>ColdFusion:
      <ul>
        <li><a 
href="http://livedocs.adobe.com/coldfusion/8/htmldocs/functions_s_03.html#292127">ColdFusion
 8</a>. </li>
        <li><a href="http://www.epiphantastic.com/cfjson/">CFJSON</a>. </li>
        <li><a href="http://tojson.riaforge.org/">toJSON</a>.</li>
      </ul>
    </li>
    <li>D:
     <ul>
      <li><a 
href="http://www.dsource.org/projects/cashew/wiki/WikiStart">Cashew</a>.</li>
      <li><a href="https://256.makerslocal.org/wiki/index.php/Libdjson">Libdjson</a>.</li>
     </ul>
    </li><li>Delphi:
      <ul>
        <li><a href="https://sourceforge.net/projects/is-webstart/">Delphi
 Web Utils</a>.</li>
        <li><a href="http://sourceforge.net/projects/lkjson">JSON Delphi
 Library</a>.</li>
        <li><a href="http://www.progdigy.com/?page_id=6">JSON Toolkit</a>.</li>
      </ul>
    </li>
    <li>E:<ul><li><a 
href="http://erights.org/data/terml/embeddings.html">JSON in TermL</a>.</li></ul></li>
    <li>Eiffel:<ul><li><a href="http://www.eiffelroom.com/library/ejson">eJSON</a>.</li></ul></li>
    <li>Erlang:<ul>
        <li><a href="http://github.com/davisp/ejson">ejson</a>.</li>
        <li><a 
href="http://code.google.com/p/mochiweb/source/browse/trunk/src/mochijson2.erl">mochijson2</a>.</li>
    </ul></li>
    <li>Fantom:<ul><li><a href="http://fantom.org/doc/docLib/Json.html">Json</a>.</li></ul></li>
  </ul>
</div>
<div style="float: left;">
  <ul>
    <li>Go:<ul><li><a href="http://golang.org/pkg/json/">package json</a>.</li></ul></li>
    <li>Haskell:
      <ul>
        <li><a 
href="http://hackage.haskell.org/cgi-bin/hackage-scripts/package/RJson">RJson
 package</a>.</li>
        <li><a 
href="http://hackage.haskell.org/cgi-bin/hackage-scripts/package/json">json
 package</a>.</li>
      </ul>
    </li>
    <li>haXe:<ul><li><a href="http://lib.haxe.org/p/hxJSON">hxJSON</a>.</li></ul></li>
    <li>Java:
      <ul>
        <li><a href="http://www.json.org/java/index.html">org.json</a>.</li>
        <li><a href="http://json-lib.sourceforge.net/">Json-lib</a>.</li>
        <li><a href="http://developer.berlios.de/projects/jsontools/">JSON
 Tools</a>.</li>
        <li><a href="http://code.google.com/p/json-simple/">json-simple</a>.</li>
        <li><a href="http://www.stringtree.org/stringtree-json.html">Stringtree</a>.</li>
        <li><a href="http://sojo.sourceforge.net/">SOJO</a>.</li>
        <li><a href="http://www.restlet.org/">Restlet</a>.</li>
        <li><a href="http://jettison.codehaus.org/">Jettison</a>.</li>
        <li><a href="http://json-taglib.sourceforge.net/">json-taglib</a>.</li>
        <li><a href="http://flexjson.sourceforge.net/">FLEXJSON</a>.</li>
        <li><a href="http://xstream.codehaus.org/">XStream</a>.</li>
        <li><a href="http://code.google.com/p/jsonmarshaller/">JsonMarshaller</a>.</li>
        <li><a href="http://flexjson.sourceforge.net/">Flexjson</a>.</li>
        <li><a href="http://jackson.codehaus.org/">Jackson JSON 
Processor</a>.</li>
        <li><a href="http://sourceforge.net/projects/jontools/">JON 
tools</a>.</li>
        <li><a href="http://code.google.com/p/google-gson/">google-gson</a>.</li>
        <li><a href="http://argo.sourceforge.net/">Argo</a>.</li>
        <li><a href="http://pivot.apache.org/">Pivot</a>.</li>
      </ul>
    </li>
    <li>
      JavaScript:
      <ul>
        <li><a href="http://www.json.org/js.html">json2.js</a>. <small>(<a
 href="http://www.dreamdu.com/blog/2008/10/19/json_in_javascript/">Chinese</a>)</small></li>
        <li><a href="http://www.json.org/json_parser.js">json_parse.js</a>.</li>
        <li><a href="http://www.json.org/json_parser_state.js">json_parser_state.js</a>.</li>
        <li><a href="http://code.google.com/p/json-sans-eval/">json_sans_eval</a>.</li>
      </ul>
    </li>
    <li>Lasso:<ul><li><a 
href="http://www.lassosoft.com/Documentation/TotW/index.lasso?9268">JSON</a>.</li></ul></li>
    <li>Lisp:<ul>
      <li>Common Lisp:<ul>
        <li><a href="http://common-lisp.net/project/cl-json/">Common 
Lisp JSON</a>.
        </li><li><a href="http://common-lisp.net/project/yason/">Yason</a>.</li></ul>
        </li><li><a href="http://edward.oconnor.cx/elisp/json.el">Emacs 
Lisp</a>.</li>
        <li><a 
href="http://www.call-with-current-continuation.org/eggs/json.html">Chicken

          Scheme</a>.</li>
        <li><a 
href="http://www.lshift.net/blog/2005/08/22/json-for-mzscheme-and-a-portable-packrat-parsing-combinator-library">MZScheme</a>.</li>
        <li><a 
href="http://planet.plt-scheme.org/display.ss?package=json.plt&amp;owner=dherman">PLT
 Scheme</a>.</li>
      </ul>
    </li>
    <li>LotusScript:
      <ul>
        <li><a 
href="http://www.openntf.org/Projects/pmt.nsf/ProjectHome?ReadForm&amp;Query=JSON%20LS">JSON
 LS</a>.</li>
        <li><a 
href="http://download.snapps.com/QuickPlace/demoplace/Main.nsf/h_Toc/0BBA7F4B53DEA55E862573DB00647CF6/?OpenDocument&amp;Form=h_PageUI">JSON
 Reader/Writer</a>.</li>
      </ul>
    </li>
    <li>Lua:
      <ul>
        <li><a href="http://json.luaforge.net/">Json4Lua</a>.</li>
      </ul>
    </li>
    <li>Objective C:
    <ul>
      <li><a 
href="http://blakeseely.com/blog/archives/2006/03/29/bsjsonadditions-12/">BSJSONAdditions</a>.</li>
      <li><a href="http://toxicsoftware.com/cocoajson/">CocoaJSON</a>.</li>
      <li><a href="http://code.google.com/p/json-framework/">json-framework</a>.</li>
    </ul></li>
    <li>Objective CAML:<ul><li><a 
href="http://martin.jambon.free.fr/json-wheel.html">json-wheel</a>.</li></ul></li>
  </ul>
</div>
<div style="float: left;">
  <ul>
    <li>OpenLaszlo:<ul><li><a 
href="http://osteele.com/sources/openlaszlo/json/">JSON</a>.</li></ul></li>
    <li>Perl:<ul><li><a href="http://search.cpan.org/search?query=JSON">CPAN</a>.</li></ul></li>
    <li>PHP:
    <ul>
      <li><a href="http://www.php.net/releases/5_2_0.php">PHP 5.2</a>.</li>
      <li><a href="http://pecl.php.net/package/json">json</a>.</li>
      <li><a 
href="http://pear.php.net/pepr/pepr-proposal-show.php?id=198">Services_JSON</a>.</li>
      <li><a href="http://framework.zend.com/manual/en/zend.json.html">Zend_JSON</a>.</li>
      <li><a 
href="http://sourceforge.net/project/showfiles.php?group_id=34455&amp;package_id=188337">JSONRPC</a>.</li>
      <li><a href="http://solarphp.com/class/Solar_Json">Solar_Json</a>.</li>
      <li><a href="http://pecl.php.net/package/SCA_SDO">SCA_SDO</a>.</li>
      <li><a 
href="http://gggeek.altervista.org/sw/article_20061113.html">Comparison 
of php json libraries</a>.</li>
    </ul></li>
    <li>Pike:
    <ul>
      <li><a 
href="http://modules.gotpike.org/module_info.html?module_id=33">Public.Parser.JSON</a>.</li>
      <li><a 
href="http://modules.gotpike.org/module_info.html?select=0.2&amp;module_id=43">Public.Parser.JSON2</a>.</li>
    </ul></li>
    <li>PL/SQL:
    <ul>
    <li><a href="http://sourceforge.net/projects/pljson">pljson</a>:
    </li><li><a href="http://reseau.erasme.org/Librairie-JSON">Librairie-JSON</a>.</li></ul>
    </li>
    <li>PowerShell:<ul><li><a 
href="http://www.codeplex.com/PowerShellJSON">PowerShell</a>.</li></ul></li>
    <li>Prolog:
      <ul>
        <li><a href="http://www.swi-prolog.org/">SWI-Prolog HTTP support</a></li>
      </ul>
    </li>
    <li>Python:
      <ul>
        <li><a href="http://docs.python.org/library/json.html">The 
Python Standard Library</a>.</li>
        <li><a href="http://pypi.python.org/pypi/simplejson/">simplejson</a>.</li>
        <li><a href="http://jyson.xhaus.com/">pyson</a>.</li>
      </ul>
    </li>
    <li>Qt:<ul><li><a href="http://qjson.sourceforge.net/">QJson</a>.</li></ul></li>
    <li>R:<ul><li><a 
href="http://cran.r-project.org/web/packages/rjson/index.html">rjson</a>.</li></ul></li>
    <li>REALbasic:<ul><li><a 
href="http://www.charcoaldesign.co.uk/oss#json">JSON Dictionary</a>.</li></ul></li>
    <li>Rebol:<ul><li><a href="http://www.json.org/json.r">json.r</a>.</li></ul></li>
    <li>RPG:<ul><li><a 
href="http://rpgnextgen.com/index.php?content=json">JSON Utilities</a>.</li></ul></li>
    <li>Ruby:
      <ul>
        <li><a href="http://json.rubyforge.org/">json</a>.</li>
        <li><a href="http://github.com/brianmario/yajl-ruby">yajl-ruby</a>.</li>
      </ul>
    </li>
    <li>Squeak:<ul><li><a 
href="http://map1.squeakfoundation.org/sm/package/d38bdc2d-e52a-4167-ae73-2cf438c65c2f">Squeak</a>.</li></ul></li>
    <li>Symbian:<ul><li><a 
href="http://code.google.com/p/s60-json-library/">s60-json-library</a>.</li></ul></li>
    <li>Tcl:<ul><li><a href="http://wiki.tcl.tk/13419">JSON</a>.</li></ul></li>
    <li>Visual Basic:
     <ul>
      <li><a 
href="http://www.ediy.co.nz/vbjson-json-parser-library-in-vb6-xidc55680.html">VB-JSON</a>.</li>
      <li><a 
href="http://www.pozzware.com/pozzware/Corsi/Programmazione/VB.NET/JSON%20Library.aspx">PW.JSON</a>.</li>
     </ul>
    </li><li>Visual FoxPro:<ul>
      <li><a 
href="http://www.foxweb.com/document/index.htm?page=/document/fwJSONObject.htm">fwJSON</a>.</li>
      <li><a 
href="http://www.sweetpotatosoftware.com/SPSBlog/PermaLink,guid,5f96efd7-f350-4bc8-86c5-caffd9e833eb.aspx">JSON</a>.</li>
    </ul></li>
  </ul>
</div>
<br clear="left">
<hr>
<div style="float: left;">
  <ul>
    <li><a href="http://www.ietf.org/rfc/rfc4627.txt?number=4627">RFC 
4627 application/json</a>.</li>
    <li><a href="http://tools.ietf.org/html/draft-zyp-json-schema-02">Draft
 JSON Schema</a>.</li>
<br>
    <li><a href="http://json.org/module.html">The <code>&lt;module&gt;</code>
      Tag</a>.</li>
    <li><a href="http://www.json.org/JSONRequest.html">JSONRequest</a>.</li>
<br>
    <li><a href="http://www.json.org/fatfree.html">The Fat-free 
Alternative to XML</a>
    </li>
    <li><a href="http://tech.groups.yahoo.com/group/json/">The JSON 
Group on Yahoo!</a></li>
    <li><a href="http://developer.yahoo.net/common/json.html">Yahoo! 
JSON</a></li>
    <li><a href="http://code.google.com/apis/gdata/json.html">Google 
Data</a></li>
<br>
    <li><a href="http://geojson.org/">GeoJSON</a></li>
<br>
    <li><a href="http://waterken.sourceforge.net/web_send/">JSON shell 
for the browser</a></li>
  </ul>
</div>
<div style="float: left;">
  <ul>
    <li><a href="http://goessner.net/articles/jsont/">JSONT</a>.</li>
    <li><a href="http://goessner.net/articles/JsonPath/">JSONPath</a>.</li>
    <li><a href="http://bluelinecity.com/software/jpath">JPath</a>.</li>
    <li><a href="http://www.deadpixi.com/Deadpixi.COM/Esel.html">Esel</a>.</li>
    <li><a href="http://www.jaql.org/">Jaql: A JSON Query Language</a>.</li>
    <li><a href="http://itemscript.org/">Itemscript</a>.</li>
    <li><a href="http://www.jspon.org/">JSPON</a>.</li>
    <li><a 
href="http://json-template.googlecode.com/svn/trunk/doc/Introducing-JSON-Template.html">JSON
 Template</a>.</li>
    <li><a href="http://jsonml.org/">JsonML</a>.</li>
    <li><a href="http://www.featureblend.com/css-json.html">CSS JSON</a>.</li>
    <li><a href="http://www.mongodb.org/display/DOCS/BSON">BSON</a>.</li>
    <li><a href="http://code.google.com/p/rson/">RSON</a>.</li>
<br>
    <li><a href="http://json-rpc.org/">JSON-RPC</a>.</li>
    <li><a href="http://jabsorb.org/">jabsorb</a>.</li>
    <li><a href="http://sites.google.com/site/simpleremoting/home">Simple
 Remoting</a>.</li>
  </ul>
</div>
<div style="float: left;">
  <ul>
    <li><a href="http://www.jslint.com/">JSLint, Syntax Checker.</a></li>
    <li><a href="http://www.jsonlint.com/">JSONLint, The JSON Validator</a>.</li>
<br>
    <li><a href="http://couchdb.apache.org/">CouchDB</a>.</li>
    <li><a href="http://code.nytimes.com/projects/dbslayer">DBSlayer</a>.</li>
    <li><a 
href="http://www.xucia.com/page/Persevere?mode=html&amp;noscript=true">Persevere</a>.</li>
    <li><a href="http://mql.freebaseapps.com/">Metaweb Query Language</a>.</li>
    <li><a href="http://sourceforge.net/projects/chaidb/">ChaiDB</a>.</li>
    <li><a href="http://www.mongodb.org/display/DOCS/Home">MongoDB</a>.</li>
<br>
    <li><a 
href="https://www.p6r.com/articles/2008/05/06/xslt-and-xpath-for-json/">XSLT
 and XPath for JSON</a>.</li>
    <li><a href="http://code.google.com/p/xml2json-xslt/">xml2json-xslt</a>.</li>
    <li><a href="http://www.bramstein.com/projects/xsltjson/">XSLTJSON</a>.</li>
    <li><a 
href="http://www.ibm.com/developerworks/xml/library/x-xml2jsonphp/">x-xml2jsonphp</a>.</li>
    <li><a href="http://beebole.com/pure/">Pure</a>.</li>
    <li><a href="http://github.com/darwin/csv2json">csv2json</a>.</li>
  </ul>
</div>
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